Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28280014 (number)

28280014 is an even 8-digits composite number following 28280013 and preceding 28280015. In scientific notation, it is written as 2.8280014 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 12120000 positive integers (up to 28280014) that are relatively prime to 28280014.

Interesting facts

28280014 has 8 divisors, whose sum is 48480048
The reverse of 28280014 is 41008282
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-eight million two hundred eighty thousand fourteen

Notation

Scientific notation	2.8280014 × 10^7
Engineering notation	2.8280014 × 10^6

Prime Factorization of 28280014

Prime Factorization 2 × 7 × 2020001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28280014	Product of the distinct prime numbers

The prime factorization of 28280014 is 2 × 7 × 2020001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 68, 47, 233, 771, 5237, 931, 48475, 26423, 867039, 327377, 6867323, 7486317, 80295478, 50886250, 95574028, 335598769, 6148450198, 2121523357

Basic calculations (n = 28280014)

Multiplication

n×y

n×2	56560028
n×3	84840042
n×4	113120056
n×5	141400070

Division

n÷y

n÷2	14140007
n÷3	9426671.3333333
n÷3	7070003.5
n÷5	5656002.8

Exponentiation

n^y

n²	799759191840196
n³	2.2617201141869E+22
n⁴	6.3961476493288E+29
n⁵	1.8088314506909E+37

Nth Root

^y√n

²√n	5317.8956364336
³√n	304.6677884193
⁴√n	72.923903052659
⁵√n	30.924018472462

Divisors of 28280014

1, 2, 7, 14, 2020001, 4040002, 14140007, 28280014

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28280013	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28280014 can be divided by 8 positive divisors. The sum of these divisors (counting 28280014) is 1, the average is 0.125.

Base conversion 28280014

Base	System	Value
2	Binary	1101011111000010011001110
3	Ternary	1222012202212221
4	Quaternary	1223320103032
5	Quinary	24214430024
6	Senary	2450045554
8	Octal	153702316
10	Decimal	28280014
12	Duodecimal	95798ba
16	Hexadecimal	1af84ce
20	Vigesimal	8gf00e
36	Base36	gu4zy

Cryptographic Hash Functions

md5	aef427a317b7663a15e10f99e2398f1a
sha1	e6003fd94be2fdf655f1eb5e1dd3e6606da19524
sha256	33db92b767f0680749779d01e6363d543c4e4fbbbc92c71399309e10b618850f
sha512	047474cba0a4087dd281d1e6b1623109d45bfa07bfd4b30583e999afa830b074000dc1b53a8f9d3df22fa9f273f10b5275ab064588ed3c61b0e28656e4527d2e
ripemd-160	7a1cf0bf1ddb6ad07caeaeed23c939ad29687ca5

28280014 as geometric shapes

Circle

Radius = n

Diameter	56560028
Circumference	177688568.45163
Area	2.5125176017261E+15

Sphere

Radius = n

Volume	9.4738710602746E+22
Surface area	1.0050070406904E+16
Circumference	177688568.45163

Square

Length = n

Perimeter	113120056
Area	799759191840196
Diagonal	39993979.342901

Cube

Length = n

Surface area	4798555151041176
Volume	2.2617201141869E+22
Space diagonal	48982421.086759

Equilateral Triangle

Length = n

Perimeter	84840042
Area	3.4630588852186E+14
Altitude	24491210.54338

Triangular Pyramid

Length = n

Surface area	3.4630588852186E+14
Volume	2.6654627164793E+21
Height	13331326.447634